> most restrictive
It's the least restrictive for user freedom.
It's the least restrictive for user freedom.
MIT, Apache, and BSD have none of those restrictions on users. How is APL the "least restrictive"?
This is the part where the (A)GPL constrains the rights of its users. Requiring user A to give user B more liberal licensing is constraining the rights of A for the benefit of B. Even if you think it's the "right" way, it's still a constraint.